We performed a comparison between Pentaho Data Integration and Analytics and Talend Open Studio based on real PeerSpot user reviews.
Find out in this report how the two Data Integration solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."It has a really friendly user interface, which is its main feature. The process of automating or combining SQL code with some databases and doing the automation is great and really convenient."
"The graphical nature of the development interface is most useful because we've got people with quite mixed skills in the team. We've got some very junior, apprentice-level people, and we've got support analysts who don't have an IT background. It allows us to have quite complicated data flows and embed logic in them. Rather than having to troll through lines and lines of code and try and work out what it's doing, you get a visual representation, which makes it quite easy for people with mixed skills to support and maintain the product. That's one side of it."
"We also haven't had to create any custom Java code. Almost everywhere it's SQL, so it's done in the pipeline and the configuration. That means you can offload the work to people who, while they are not less experienced, are less technical when it comes to logic."
"One of the most valuable features is the ability to create many API integrations. I'm always working with advertising agents and using Facebook and Instagram to do campaigns. We use Pentaho to get the results from these campaigns and to create dashboards to analyze the results."
"Sometimes, it took a whole team about two weeks to get all the data to prepare and present it. After the optimization of the data, it took about one to two hours to do the whole process. Therefore, it has helped a lot when you talk about money, because it doesn't take a whole team to do it, just one person to do one project at a time and run it when you want to run it. So, it has helped a lot on that side."
"Provides a good open source option."
"Flexible deployment, in any environment, is very important to us. That is the key reason why we ended up with these tools. Because we have a very highly secure environment, we must be able to install it in multiple environments on multiple different servers. The fact that we could use the same tool in all our environments, on-prem and in the cloud, was very important to us."
"The amount of data that it loads and processes is good."
"The product is easy to install and configure. It is one of the best tools for data integration."
"The most valuable features are the ETL tools."
"Open Studio's best features are that it's user-friendly, even for beginners, and very easy to implement."
"We're able to handle large amounts of data with ease."
"It is user-friendly and the interface is good."
"There are many architectures: hybrid, cloud, and on-prem."
"The main differentiator that I have seen between Talend and other data integration tools is the ability to view the data pipeline in the form of a program."
"The most interesting aspect of the solution for us is that Talend Open Studio has a good balance between the features and the cost of the data management platform."
"It could be better integrated with programming languages, like Python and R. Right now, if I want to run a Python code on one of my ETLs, it is a bit difficult to do. It would be great if we have some modules where we could code directly in a Python language. We don't really have a way to run Python code natively."
"The web interface is rusty, and the biggest problem with Pentaho is debugging and troubleshooting. It isn't easy to build the pipeline incrementally. At least in our case, it's hard to find a way to execute step by step in the debugging mode."
"I would like to see improvements made for real-time data processing."
"One thing that I don't like, just a little, is the backward compatibility."
"Its basic functionality doesn't need a whole lot of change. There could be some improvement in the consistency of the behavior of different transformation steps. The software did start as open-source and a lot of the fundamental, everyday transformation steps that you use when building ETL jobs were developed by different people. It is not a seamless paradigm. A table input step has a different way of thinking than a data merge step."
"I have been facing some difficulties when working with large datasets. It seems that when there is a large amount of data, I experience memory errors."
"It's not very stable, at least not in the case of the community edition. I'm working with the community edition right now and I think perhaps it is because of that it is not very stable, it causes the system to sometimes hang. I'm not sure if this is the case for pair tiers."
"As far as I remember, not all connectors worked very well. They can add more connectors and more drivers to the process to integrate with more flows."
"The solution should offer better integration with other products."
"Having additional training materials, such as a video tutorial, would be an improvement."
"Technical support and customer service need to be improved."
"We don't get continuous replication of the data."
"The profiling perspective needs improvement. Instead of using it in the studio, we are using a different tool which is also provided by Talend. It's redundant."
"It is complicated to understand the configuration process for email components."
"he overall marketing and documentation of this product need to improve a lot."
"Talend Open Studio is in Java language, and right now, you can only use the debug functionality in Java. I see that people who know programming languages other than Java currently face difficulties."
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Pentaho Data Integration and Analytics is ranked 16th in Data Integration with 48 reviews while Talend Open Studio is ranked 5th in Data Integration with 47 reviews. Pentaho Data Integration and Analytics is rated 8.0, while Talend Open Studio is rated 8.0. The top reviewer of Pentaho Data Integration and Analytics writes "It's flexible and can do almost anything I want it to do". On the other hand, the top reviewer of Talend Open Studio writes "An open-source ETL tool, when deployed on-premises, requiring an easy installation phase". Pentaho Data Integration and Analytics is most compared with Azure Data Factory, SSIS, Oracle Data Integrator (ODI), AWS Glue and SAP Data Services, whereas Talend Open Studio is most compared with SSIS, IBM InfoSphere DataStage, Talend Data Fabric, AWS Glue and Talend Data Management Platform. See our Pentaho Data Integration and Analytics vs. Talend Open Studio report.
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